ENS 55189

v t e ENS Event
06:00 Dec 11, 2020
Title	Lost Tritum Exit Signs
Event Description	The following synopsis was received from the Colorado Department of Public Health and Environment via email: During an inventory, a hotel manager discovered two exit signs were lost, each containing 7.62 Ci of tritium. THIS MATERIAL EVENT CONTAINS A 'Less than Cat 3' LEVEL OF RADIOACTIVE MATERIAL Sources that are "Less than IAEA Category 3 sources," are either sources that are very unlikely to cause permanent injury to individuals or contain a very small amount of radioactive material that would not cause any permanent injury. Some of these sources, such as moisture density gauges or thickness gauges that are Category 4, the amount of unshielded radioactive material, if not safely managed or securely protected, could possibly - although it is unlikely - temporarily injure someone who handled it or were otherwise in contact with it, or who were close to it for a period of many weeks. For additional information go to http://www-pub.iaea.org/MTCD/publications/PDF/Pub1227_web.pdf

ENS 55189 +/-
Where
Element Hotel Superior, Colorado (NRC Region 4)
License number:	GL002594
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+2941.38 h122.558 days <br />17.508 weeks <br />4.029 months <br />)
Opened:	Kathryn Mote 18:23 Apr 12, 2021
NRC Officer:	Ossy Font
Last Updated:	Apr 12, 2021
55189 - NRC Website
v • d • e

v t e Emergency Notification System
Element Hotel with Agreement State
WEEKMONTHYEAR2021-12-30T07:00:00 [Table view]
[ENS list for Element Hotel]

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